The AV7703 is Marantz's latest and most full-featured AV processor. At $2,199 it is just over half the price of the flagship AV8802A, yet it has several features not found on the flagship processor.

The AV7703 is an 11.2-channel processor with a full feature list that includes: Dolby Atmos and DTS:X; lots of connectivity options (including WiFi, Bluetooth, and Ethernet); built-in hi-res streaming capabilities (including TIDAL, Pandora, AirPlay, Spotify, SiriusXM, and more); built-in HD Radio and AM/FM tuners; 32-bit/192-kHz D/A converters on all channels; Audyssey MultEQ32; eight HDMI 2.0a inputs with HDCP 2.2 that support pass-through of HDR and BT.2020 color; and ISF certification.

Marantz 8 Channel Power Amp (MM8003).

High grade top flagship model power amp from Marantz, can say still best performing amp compared with some current power amps with lesser quality build in the market.

In a very good working condition due to less use. This Power Amp was around RM10k++ earlier.

With RCA & also XLR connections for a better clarity and pure signal transmission.

Looking inside MM8003 Power Amp one can see the heavy copper plated steel chassis with an enclosed Toroidal Transformer with all the parts carefully laid out to maximize performance.

Each of the MM8003's 8 channels is rated at 140 watts with less than .08 percent total harmonic distortion with a signal to noise ratio of 105dB. The power supply providing the juice for all of this is includes a multiple-secondary toroidal transformer rated at 600VA and 100,000 microfarads worth of custom-designed capacitors.

The capacitors are mounted on copper-plated, anti-vibration brackets. Many of the key components are from well respected manufacturers of audiophile grade components such as WIMA.